﻿using System;
using System.Data;
using System.Text;
using System.Data.SqlClient;
using Maticsoft.DBUtility;

namespace EnterpriseFund.DAL
{
    public partial class DM_PQ
    {
        public DM_PQ()
        { }
        #region  BasicMethod
        /// <summary>
        /// 是否存在该记录
        /// </summary>
        public bool Exists(string PQ_DM)
        {
            StringBuilder strSql = new StringBuilder();
            strSql.Append("select count(1) from ltais.DM_PQ");
            strSql.Append(" where PQ_DM=@PQ_DM ");
            SqlParameter[] parameters = {
					new SqlParameter("@PQ_DM", SqlDbType.NVarChar,20)			};
            parameters[0].Value = PQ_DM;

            return DbHelperSQL.Exists(strSql.ToString(), parameters);
        }


        /// <summary>
        /// 增加一条数据
        /// </summary>
        public bool Add(EnterpriseFund.Model.DM_PQ model)
        {
            StringBuilder strSql = new StringBuilder();
            strSql.Append("insert into ltais.DM_PQ(");
            strSql.Append("PQ_DM,PQ_MC,SWJG_DM,YXBZ,XYBZ,BZ)");
            strSql.Append(" values (");
            strSql.Append("@PQ_DM,@PQ_MC,@SWJG_DM,@YXBZ,@XYBZ,@BZ)");
            SqlParameter[] parameters = {
					new SqlParameter("@PQ_DM", SqlDbType.NVarChar,20),
					new SqlParameter("@PQ_MC", SqlDbType.NVarChar,100),
					new SqlParameter("@SWJG_DM", SqlDbType.Char,11),
					new SqlParameter("@YXBZ", SqlDbType.Char,1),
					new SqlParameter("@XYBZ", SqlDbType.Char,1),
					new SqlParameter("@BZ", SqlDbType.NVarChar,200)};
            parameters[0].Value = model.PQ_DM;
            parameters[1].Value = model.PQ_MC;
            parameters[2].Value = model.SWJG_DM;
            parameters[3].Value = model.YXBZ;
            parameters[4].Value = model.XYBZ;
            parameters[5].Value = model.BZ;

            int rows = DbHelperSQL.ExecuteSql(strSql.ToString(), parameters);
            if (rows > 0)
            {
                return true;
            }
            else
            {
                return false;
            }
        }
        /// <summary>
        /// 更新一条数据
        /// </summary>
        public bool Update(EnterpriseFund.Model.DM_PQ model)
        {
            StringBuilder strSql = new StringBuilder();
            strSql.Append("update ltais.DM_PQ set ");
            strSql.Append("PQ_MC=@PQ_MC,");
            strSql.Append("SWJG_DM=@SWJG_DM,");
            strSql.Append("YXBZ=@YXBZ,");
            strSql.Append("XYBZ=@XYBZ,");
            strSql.Append("BZ=@BZ");
            strSql.Append(" where PQ_DM=@PQ_DM ");
            SqlParameter[] parameters = {
					new SqlParameter("@PQ_MC", SqlDbType.NVarChar,100),
					new SqlParameter("@SWJG_DM", SqlDbType.Char,11),
					new SqlParameter("@YXBZ", SqlDbType.Char,1),
					new SqlParameter("@XYBZ", SqlDbType.Char,1),
					new SqlParameter("@BZ", SqlDbType.NVarChar,200),
					new SqlParameter("@PQ_DM", SqlDbType.NVarChar,20)};
            parameters[0].Value = model.PQ_MC;
            parameters[1].Value = model.SWJG_DM;
            parameters[2].Value = model.YXBZ;
            parameters[3].Value = model.XYBZ;
            parameters[4].Value = model.BZ;
            parameters[5].Value = model.PQ_DM;

            int rows = DbHelperSQL.ExecuteSql(strSql.ToString(), parameters);
            if (rows > 0)
            {
                return true;
            }
            else
            {
                return false;
            }
        }

        /// <summary>
        /// 删除一条数据
        /// </summary>
        public bool Delete(string PQ_DM)
        {

            StringBuilder strSql = new StringBuilder();
            strSql.Append("delete from ltais.DM_PQ ");
            strSql.Append(" where PQ_DM=@PQ_DM ");
            SqlParameter[] parameters = {
					new SqlParameter("@PQ_DM", SqlDbType.NVarChar,20)			};
            parameters[0].Value = PQ_DM;

            int rows = DbHelperSQL.ExecuteSql(strSql.ToString(), parameters);
            if (rows > 0)
            {
                return true;
            }
            else
            {
                return false;
            }
        }
        /// <summary>
        /// 批量删除数据
        /// </summary>
        public bool DeleteList(string PQ_DMlist)
        {
            StringBuilder strSql = new StringBuilder();
            strSql.Append("delete from ltais.DM_PQ ");
            strSql.Append(" where PQ_DM in (" + PQ_DMlist + ")  ");
            int rows = DbHelperSQL.ExecuteSql(strSql.ToString());
            if (rows > 0)
            {
                return true;
            }
            else
            {
                return false;
            }
        }


        /// <summary>
        /// 得到一个对象实体
        /// </summary>
        public EnterpriseFund.Model.DM_PQ GetModel(string PQ_DM)
        {

            StringBuilder strSql = new StringBuilder();
            strSql.Append("select  top 1 PQ_DM,PQ_MC,SWJG_DM,YXBZ,XYBZ,BZ from ltais.DM_PQ ");
            strSql.Append(" where PQ_DM=@PQ_DM ");
            SqlParameter[] parameters = {
					new SqlParameter("@PQ_DM", SqlDbType.NVarChar,20)			};
            parameters[0].Value = PQ_DM;

            EnterpriseFund.Model.DM_PQ model = new EnterpriseFund.Model.DM_PQ();
            DataSet ds = DbHelperSQL.Query(strSql.ToString(), parameters);
            if (ds.Tables[0].Rows.Count > 0)
            {
                return DataRowToModel(ds.Tables[0].Rows[0]);
            }
            else
            {
                return null;
            }
        }


        /// <summary>
        /// 得到一个对象实体
        /// </summary>
        public EnterpriseFund.Model.DM_PQ DataRowToModel(DataRow row)
        {
            EnterpriseFund.Model.DM_PQ model = new EnterpriseFund.Model.DM_PQ();
            if (row != null)
            {
                if (row["PQ_DM"] != null)
                {
                    model.PQ_DM = row["PQ_DM"].ToString();
                }
                if (row["PQ_MC"] != null)
                {
                    model.PQ_MC = row["PQ_MC"].ToString();
                }
                if (row["SWJG_DM"] != null)
                {
                    model.SWJG_DM = row["SWJG_DM"].ToString();
                }
                if (row["YXBZ"] != null)
                {
                    model.YXBZ = row["YXBZ"].ToString();
                }
                if (row["XYBZ"] != null)
                {
                    model.XYBZ = row["XYBZ"].ToString();
                }
                if (row["BZ"] != null)
                {
                    model.BZ = row["BZ"].ToString();
                }
            }
            return model;
        }

        /// <summary>
        /// 获得数据列表
        /// </summary>
        public DataSet GetList(string strWhere)
        {
            StringBuilder strSql = new StringBuilder();
            strSql.Append("select PQ_DM,PQ_MC,SWJG_DM,YXBZ,XYBZ,BZ ");
            strSql.Append(" FROM ltais.DM_PQ ");
            if (strWhere.Trim() != "")
            {
                strSql.Append(" where " + strWhere);
            }
            return DbHelperSQL.Query(strSql.ToString());
        }

        /// <summary>
        /// 获得前几行数据
        /// </summary>
        public DataSet GetList(int Top, string strWhere, string filedOrder)
        {
            StringBuilder strSql = new StringBuilder();
            strSql.Append("select ");
            if (Top > 0)
            {
                strSql.Append(" top " + Top.ToString());
            }
            strSql.Append(" PQ_DM,PQ_MC,SWJG_DM,YXBZ,XYBZ,BZ ");
            strSql.Append(" FROM ltais.DM_PQ ");
            if (strWhere.Trim() != "")
            {
                strSql.Append(" where " + strWhere);
            }
            strSql.Append(" order by " + filedOrder);
            return DbHelperSQL.Query(strSql.ToString());
        }

        /// <summary>
        /// 获取记录总数
        /// </summary>
        public int GetRecordCount(string strWhere)
        {
            StringBuilder strSql = new StringBuilder();
            strSql.Append("select count(1) FROM ltais.DM_PQ ");
            if (strWhere.Trim() != "")
            {
                strSql.Append(" where " + strWhere);
            }
            object obj = DbHelperSQL.GetSingle(strSql.ToString());
            if (obj == null)
            {
                return 0;
            }
            else
            {
                return Convert.ToInt32(obj);
            }
        }
        /// <summary>
        /// 分页获取数据列表
        /// </summary>
        public DataSet GetListByPage(string strWhere, string orderby, int startIndex, int endIndex)
        {
            StringBuilder strSql = new StringBuilder();
            strSql.Append("SELECT * FROM ( ");
            strSql.Append(" SELECT ROW_NUMBER() OVER (");
            if (!string.IsNullOrEmpty(orderby.Trim()))
            {
                strSql.Append("order by T." + orderby);
            }
            else
            {
                strSql.Append("order by T.PQ_DM desc");
            }
            strSql.Append(")AS Row, T.*  from ltais.DM_PQ T ");
            if (!string.IsNullOrEmpty(strWhere.Trim()))
            {
                strSql.Append(" WHERE " + strWhere);
            }
            strSql.Append(" ) TT");
            strSql.AppendFormat(" WHERE TT.Row between {0} and {1}", startIndex, endIndex);
            return DbHelperSQL.Query(strSql.ToString());
        }

        /*
        /// <summary>
        /// 分页获取数据列表
        /// </summary>
        public DataSet GetList(int PageSize,int PageIndex,string strWhere)
        {
            SqlParameter[] parameters = {
                    new SqlParameter("@tblName", SqlDbType.VarChar, 255),
                    new SqlParameter("@fldName", SqlDbType.VarChar, 255),
                    new SqlParameter("@PageSize", SqlDbType.Int),
                    new SqlParameter("@PageIndex", SqlDbType.Int),
                    new SqlParameter("@IsReCount", SqlDbType.Bit),
                    new SqlParameter("@OrderType", SqlDbType.Bit),
                    new SqlParameter("@strWhere", SqlDbType.VarChar,1000),
                    };
            parameters[0].Value = "DM_PQ";
            parameters[1].Value = "PQ_DM";
            parameters[2].Value = PageSize;
            parameters[3].Value = PageIndex;
            parameters[4].Value = 0;
            parameters[5].Value = 0;
            parameters[6].Value = strWhere;	
            return DbHelperSQL.RunProcedure("UP_GetRecordByPage",parameters,"ds");
        }*/

        #endregion  BasicMethod
        #region  ExtensionMethod

        #endregion  ExtensionMethod
    }
}

